Patents by Inventor Alessandro Grassano

Alessandro Grassano has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Preparation of a powdery pharmaceutical composition by means of cryo-milling
    Patent number: 10449547
    Abstract: A method for the preparation of a powdery pharmaceutical composition composed of a pharmaceutical excipient and a pharmaceutical component, among other possible ingredients, wherein the pharmaceutical excipient is a polyalkylene glycol, the method involving grinding a mixture of the pharmaceutical excipient and the pharmaceutical component at a temperature below ambient temperature.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: October 22, 2019
    Assignee: GRÜNENTHAL GMBH
    Inventors: Alessandro Grassano, Anna Perachiotti, Matteo Minelli, Daniele Volpi
  • PREPARATION OF A POWDERY PHARMACEUTICAL COMPOSITION BY MEANS OF CRYO-MILLING
    Publication number: 20160263032
    Abstract: A method for the preparation of a powdery pharmaceutical composition comprising a pharmaceutical excipient and a pharmaceutical component, wherein the pharmaceutical excipient is a polyalkylene glycol, the method comprising the step of grinding a mixture of the pharmaceutical excipient and the pharmaceutical component at a temperature below ambient temperature.
    Type: Application
    Filed: May 25, 2016
    Publication date: September 15, 2016
    Applicant: GRUNENTHAL GMBH
    Inventors: Alessandro GRASSANO, Anna PERACHIOTTI, Matteo MINELLI, Daniele VOLPI
  • Pharmaceutical preparation containing gabapentin
    Patent number: 8927017
    Abstract: A method for preparing a gabapentin granulate comprising melt granulating gabapentin with polyethylene glycol having a melting point comprised between 50 and 80° C.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: January 6, 2015
    Assignee: ZAMBON S.p.A.
    Inventors: Luca Rampoldi, Alessandro Grassano
  • Cosmetic or dermatological preparations comprising N-acetylcysteine
    Patent number: 8287846
    Abstract: The present invention relates to odour improved dermatological or cosmetic preparations comprising N-acetylcysteine and a polyol system containing one or more polyols as masking odour agents. The emulsions of the present invention are useful in the treatment of dermatological disorders or cosmetic skin conditions.
    Type: Grant
    Filed: July 13, 2007
    Date of Patent: October 16, 2012
    Assignee: ZAMBON S.p.A.
    Inventors: Luca Rampoldi, Alberto Moretto, Alessandro Grassano
  • PHARMACEUTICAL PREPARATION CONTAINING GABAPENTIN
    Publication number: 20110189272
    Abstract: A method for preparing a gabapentin granulate comprising melt granulating gabapentin with polyethylene glycol having a melting point comprised between 50 and 80° C.
    Type: Application
    Filed: April 6, 2011
    Publication date: August 4, 2011
    Applicant: ZAMBON GROUP S.P.A
    Inventors: Luca RAMPOLDI, Alessandro GRASSANO
  • COSMETIC OR DERMATOLOGICAL PREPARATIONS COMPRISING N-ACETYLCYSTEINE
    Publication number: 20100021399
    Abstract: The present invention relates to odour improved dermatological or cosmetic preparations comprising N-acetylcysteine and a polyol system containing one or more polyols as masking odour agents. The emulsions of the present invention are useful in the treatment of dermatological disorders or cosmetic skin conditions.
    Type: Application
    Filed: July 13, 2007
    Publication date: January 28, 2010
    Applicant: Zambon S.p.A
    Inventors: Luca Rampoldi, Alberto Moretto, Alessandro Grassano
  • Pharmaceutical Preparation Containing Gabapentin
    Publication number: 20080194687
    Abstract: A gabapentin granulate obtained by granulating gabapentin with PEG having a melting point comprised between 50 and 80° C. and pharmaceutical compositions containing it, are described.
    Type: Application
    Filed: December 2, 2004
    Publication date: August 14, 2008
    Applicant: ZAMBON GROUP S.P.A
    Inventors: Luca Rampoldi, Alessandro Grassano
  • Pharmaceutical Composition Comprising Gabapentin
    Publication number: 20080058420
    Abstract: The present invention relates to pharmaceutical compositions comprising gabapentin and a mixture of excipients capable of not promoting the conversion of gabapentin into the corresponding lactamic impurity, processes for their preparation and capsules that contain said compositions.
    Type: Application
    Filed: July 19, 2005
    Publication date: March 6, 2008
    Applicant: ZAMBON GROUP S.P.A.
    Inventors: Luca Rampoldi, Alessandra De Lazzari, Alessandro Grassano
  • Pharmaceutical compositions with antibiotic activity
    Patent number: 7303755
    Abstract: The use of certain salts and aminoacids as stabilizer of the antibiotic Fosfomycin Tromethamol and pharmaceutical compositions containing them, is described.
    Type: Grant
    Filed: July 10, 2003
    Date of Patent: December 4, 2007
    Assignee: Zambon S.p.A.
    Inventors: Luca Rampoldi, Luca Pirrone, Sarah Faccin, Alessandro Grassano, Giovanni Gurrieri
  • Pharmaceutical compositions with antibiotic activity
    Publication number: 20040022866
    Abstract: The use of certain salts and aminoacids as stabilizer of the antibiotic Fosfomycin Tromethamol and pharmaceutical compositions containing them, is described.
    Type: Application
    Filed: July 10, 2003
    Publication date: February 5, 2004
    Applicant: ZAMBON GROUP S.P.A.
    Inventors: Luca Rampoldi, Luca Pirrone, Sarah Faccin, Alessandro Grassano, Giovanni Gurrieri
  • Fast dissolving compositions having analgesic activity
    Patent number: 6197336
    Abstract: An analgesic composition useful in the preparation of fast dissolving tablets is provided, where the composition is the result of combining ibuprofen, arginine, linear PVP and an alkaline bicarbonate to which usual excipients for the preparation of tablets are added.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: March 6, 2001
    Assignee: Zambon Group S.p.A.
    Inventors: Alessandro Grassano, Maurizio Marchiorri, Mauro Di Toro, Franco Castegini